diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/stdlib.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/stdlib.h b/include/stdlib.h index 54c2a6fa7..f802d337e 100644 --- a/include/stdlib.h +++ b/include/stdlib.h @@ -65,6 +65,12 @@ extern __ptr_t calloc __P ((size_t, size_t)); extern __ptr_t malloc __P ((size_t)); extern __ptr_t realloc __P ((__ptr_t, size_t)); extern void free __P ((__ptr_t)); +/* Allocate a block on the stack that will be freed + * when the calling function exits. We use gcc's + * version to make life better... */ +#undef alloca +extern __ptr_t alloca __P ((size_t __size)); +#define alloca(size) __builtin_alloca (size) #ifdef DEBUG_MALLOC extern __ptr_t calloc_dbg __P ((size_t, size_t, char* func, char* file, int line)); |